I have problem in regarding with converting the datetime to date using a model.
Model from Class Library
public partial class LoanCo
If when defining in model does not work, you can use inside your view file:
@String.Format("{0:dd/MM/yyyy}",ViewBag.TerminoDaAvaliacao)
This ViewBag contains a DateTime value. The time disapears with this format definition. It is not necessary to change DateTime by Date inside the Model file definition.